Used VARIAN SpectrAA 220FS #9386532 for sale

VARIAN SpectrAA 220FS is a versatile, high performance spectrophotometer that offers superior capabilities for a broad range of applications.SpectrAA 220FS utilizes a double beam, monochromator-based optical design that provides exceptional immunity to ambient light and stress, coupled with excellent signal-to-noise, resolution, and dynamic range. Its large sample compartment allows users to work with numerous sample sizes. This spectrophotometer can also measure both absorbance and fluorescence spectra from the same or different samples. VARIAN SpectrAA 220FS's double beam architecture uses simultaneous, sample- and reference-beam detection pairs. This design ensures that measurements are unaffected by light emitted from the detector itself, background interference from air fluctuations, or from interference caused by electrical transients. The reference beam is also electronically shielded, reducing potential disturbances from being picked up by the detector. This spectrophotometer offers superior performance characteristics, including high sensitivity, good linearity, and stability. It features a wide dynamic range, low stray light, and superior signal-to-noise ratio. The detector system is designed to pick up the lowest possible signals and provides excellent wavelength accuracy with little or no interference from the spectroscopist. SpectrAA 220FS provides full diagnostic capabilities, allowing users to assess the performance of the instrument and ensure accurate testing results. With features like automask, ambient light control, and laser power control, users can adjust their spectroscopy measurements to fit specific needs. Additionally, the compatibility of this spectrophotometer with VARIAN SpectrAA family of software and accessories makes it easy to customize measurements and access results with ease. Users of VARIAN SpectrAA 220FS enjoy numerous benefits, including superior detection sensitivity, exceptional reliability, and excellent linearity. It also features a wide dynamic range, low stray light, and high signal-to-noise ratio. Additionally, the built-in diagnostic tools make it easy to check the performance of the spectrophotometer and ensure accurate data. By offering versatile and high performance capabilities, SpectrAA 220FS makes laboratory spectroscopy easier and more efficient.